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| Crack initiation mechanism and fatigue life of titanium alloy Ti-6Al-2Sn-2Zr-3Mo-X: Effects of stress ratio and loading frequency 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2020, 卷号: 798, 页码: 140265
作者: Sun CQ(孙成奇) ; Li YQ; Huang RX; Wang L; Liu JL; Zhou LL(周玲玲); Duan GH(段桂花)
 Adobe PDF(20240Kb) |  收藏 | 浏览/下载：254/67 | 提交时间：2020/12/28
Ti-6Al-2Sn-2Zr-3Mo-X HIGH-CYCLE FATIGUE Stress ratio TI-6AL-4V Frequency ALPHA Crack initiation mechanism BEHAVIOR Fatigue life FAILURE MICROSTRUCTURE STRENGTH SIZE |
| Enhancing the dynamic temperature stability of epoxy with graphene oxide 期刊论文
MECHANICS OF MATERIALS, 2020, 卷号: 150, 页码: 103593
作者: Qiao Y(乔宇); Wang PF; Xue X; Liu M; Xu SL
Adobe PDF(9534Kb) | 收藏 | 浏览/下载：229/73 | 提交时间：2020/12/28
Dynamic behavior STRAIN-RATE Temperature effect MECHANICAL-PROPERTIES Strain rate STRESS-RELAXATION Hopkinson bar CRACK-PROPAGATION Graphene oxide ALUMINUM FOAM BEHAVIOR DEFORMATION NANOCOMPOSITES MODEL |
| Effect of Post-Weld Aging Temperature on Microstructure and Mechanical Properties of Weld Metal of 15-5 PH Stainless Steel 期刊论文
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2020, 页码: 8
作者: Niu JP; Cui B; Jin HJ(晋会锦); Yan JL; Meng W; Min CY; Xu D
Adobe PDF(2430Kb) | 收藏 | 浏览/下载：314/95 | 提交时间：2020/11/30
copper-rich phase mechanical properties post-weld aging temperature reversion austenite weld metal |
| Influence of processing parameters of selective laser melting on high-cycle and very-high-cycle fatigue behaviour of Ti-6Al-4V 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2020, 页码: 17
作者: Du LM(杜雷鸣); Qian GA(钱桂安); Zheng L; Hong YS(洪友士)
Adobe PDF(52217Kb) | 收藏 | 浏览/下载：309/101 | 提交时间：2020/11/30
orthogonal experiment design processing parameters selective laser melting Ti-6Al-4V very-high-cycle fatigue |
| Fatigue short crack propagation behavior of selective laser melted Inconel 718 alloy by in-situ SEM study: Influence of orientation and temperature 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2020, 卷号: 139, 页码: 14
作者: Ma X F; Zhai H L; Zuo L; Zhang W J; Rui S S; Han Q N; Jiang J S; Li C P; Chen G F; Qian GA(钱桂安); Zhao S J
Adobe PDF(8380Kb) | 收藏 | 浏览/下载：302/143 | 提交时间：2020/08/26
Inconel 718 Selective laser melting Microstructure Fatigue short crack growth In-situ SEM |
| An alternative numerical method for calculating C* parameter under mode I loading utilizing rate-dependent energy release rate 期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2020, 卷号: 109, 页码: 102737
作者: Du XH; Dai YW; Han Q; Liu YH; Cao P; Qian GA(钱桂安); Berto F
Adobe PDF(6719Kb) | 收藏 | 浏览/下载：143/61 | 提交时间：2020/12/28
Power-law creep CRACK-TIP FIELDS Energy release rate HIGHER-ORDER Virtual crack closure technique (VCCT) GROWTH C*-integral BEHAVIOR Equivalent domain integral NOTCHES STRESS JOINTS |
| Loosening of steel threaded connection subjected to axial compressive impact loading 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2020, 卷号: 144, 页码: 103662
作者: Zheng Q; Guo YC(郭雅悰); Wei YP(魏延鹏); Wang YC; Wang X
Adobe PDF(3715Kb) | 收藏 | 浏览/下载：267/126 | 提交时间：2020/12/28
Threaded connection FINITE-ELEMENT-ANALYSIS Loosening BOLTED JOINTS Impact loading MECHANISM Shock response Vibration |
| Development progress of coating first wall components with functionally graded W/EUROFER layers on laboratory scale 期刊论文
Nuclear Fusion, 2020, 卷号: 60, 页码: 126004
作者: Emmerich T; Qu DD(屈丹丹); Ghidersa BE; Lux M; Rey J; Vaßen R; Aktaa J
Adobe PDF(11525Kb) | 收藏 | 浏览/下载：195/57 | 提交时间：2020/12/18 |
| In vitro antibacterial properties of MoO3/SiO2/Ag2O nanocomposite coating prepared by double cathode glow discharge technique 期刊论文
SURFACE & COATINGS TECHNOLOGY, 2020, 卷号: 397, 页码: 16
作者: Zhao YJ; Xu J; Li ZY(李正阳); Fu T; Jiang SY
Adobe PDF(8390Kb) | 收藏 | 浏览/下载：353/183 | 提交时间：2020/08/26
MoO3 Ag2O Photocatalytic properties Antibacterial activity Nanocomposite coating |
| FEM simulation on impact resistance of surface gradient and periodic layered bionic composites 期刊论文
COMPOSITE STRUCTURES, 2020, 卷号: 247, 页码: 9
作者: Wei ZQ(魏志全); Xu XH(许向红)
Adobe PDF(8100Kb) | 收藏 | 浏览/下载：267/115 | 提交时间：2020/08/26
Bio-inspired design Surface gradient structure Periodic layered structure Impact resistance |
